#include "form2_4_2.h"
#include "ui_form2_4_2.h"

Form2_4_2::Form2_4_2(QWidget *parent)
    :QWidget(parent),
    ui(new Ui::Form2_4_2)
{
    ui->setupUi(this);
}

Form2_4_2::~Form2_4_2()
{
    delete ui;
}

void Form2_4_2::on_pushButton_clicked()
{
    emit this->back();
}

